--- title: "Sikorsky CH-53K King Stallion — OnlyPlanes" description: "The CH-53K King Stallion is a new US Marine Corps heavy-lift helicopter developed to move large loads from ship to shore and replace the CH-53E." canonical_url: "https://onlyplanes.ru/en/military-aviation/military-helicopters/sikorsky-ch-53k-king-stallion" locale: en meta: keywords: "aviation, aircraft, airlines, airports, flight" "og:description": "The CH-53K King Stallion is a new US Marine Corps heavy-lift helicopter developed to move large loads from ship to shore and replace the CH-53E." "og:image": "https://onlyplanes.ru/images/military-aviation/models/sikorsky-ch-53k-king-stallion.webp" "og:title": "Sikorsky CH-53K King Stallion — OnlyPlanes" --- > Index of every page on this site: [llms.txt](https://onlyplanes.ru/llms.txt) Military helicopters / CH-53K # Sikorsky CH-53K King Stallion The CH-53K King Stallion is a new US Marine Corps heavy-lift helicopter developed to move large loads from ship to shore and replace the CH-53E. ![Sikorsky CH-53K King Stallion aircraft photograph](https://onlyplanes.ru/images/military-aviation/models/sikorsky-ch-53k-king-stallion.webp) Development ## History The Sikorsky CH-53K King Stallion was developed as a new heavy-lift helicopter for the US Marine Corps. Its central mission is to move personnel, large equipment, and supplies from ships to shore, then sustain units operating inland. It is intended to replace the CH-53E Super Stallion gradually. Shared ancestry and a related name do not mean the CH-53K is the older aircraft with a new label: the project changes major parts of the design and its systems. The King Stallion first flew on October 27, 2015. Subsequent testing examined cargo transport and operation under conditions approaching actual service. Initial operational capability was declared in April 2022. That status marks a particular level of unit and aircraft readiness; it does not mean that the entire planned fleet has already been delivered or deployed. The CH-53K has three turboshaft engines, a large main rotor, and a substantial cargo cabin. It uses digital fly-by-wire flight controls. These replace some mechanical linkages with electronic control and permit different approaches to diagnostics and maintenance. NAVAIR also describes cabin and cargo features intended for heavy equipment and supply missions. No electronic system, however, removes the importance of weather, crew preparation, or aircraft condition. For amphibious aviation, a helicopter's single maximum lift figure is only part of the story. It must deliver a load over a specified distance, sometimes in high temperatures and from a ship with limited deck area. NAVAIR publishes a mission load at a particular radius separately from a maximum external lift. These are measurements under different conditions and should not be combined into one simplified payload claim. The CH-53K is meant to move vehicles, supplies, and units during amphibious landings and continuing support. That role requires coordination among the ship, aircrew, cargo specialists, and forces ashore. External suspension can move an item too large for the cabin, but adds aerodynamic and handling limits. Internal carriage instead depends on cargo dimensions and secure restraint. King Stallion extends Sikorsky's long heavy-lift history while addressing newer demands for availability, control, and lifting performance. Its progress should be described by variant, test stage, and mission conditions. Comparisons with the CH-53E are most useful when temperature, distance, and load type are the same, rather than when only the largest number in a promotional description is considered. ```json {"@context":"https://schema.org","@graph":[{"@id":"https://onlyplanes.ru/en#website","@type":"WebSite","description":"News, stories and rare images from the world of aviation","inLanguage":"en-GB","name":"OnlyPlanes","url":"https://onlyplanes.ru/en","publisher":{"@id":"https://onlyplanes.ru/en#identity"},"translationOfWork":{"@id":"https://onlyplanes.ru/en#website"}},{"@id":"https://onlyplanes.ru/en/military-aviation/military-helicopters/sikorsky-ch-53k-king-stallion#webpage","@type":"WebPage","description":"The CH-53K King Stallion is a new US Marine Corps heavy-lift helicopter developed to move large loads from ship to shore and replace the CH-53E.","name":"Sikorsky CH-53K King Stallion | OnlyPlanes","url":"https://onlyplanes.ru/en/military-aviation/military-helicopters/sikorsky-ch-53k-king-stallion","isPartOf":{"@id":"https://onlyplanes.ru/en#website"},"potentialAction":[{"@type":"ReadAction","target":["https://onlyplanes.ru/en/military-aviation/military-helicopters/sikorsky-ch-53k-king-stallion"]}],"primaryImageOfPage":{"@id":"https://onlyplanes.ru/en#logo"}},{"@id":"https://onlyplanes.ru/en#identity","@type":"Organization","name":"OnlyPlanes","url":"https://onlyplanes.ru/en","logo":{"@id":"https://onlyplanes.ru/en#logo"},"sameAs":["https://t.me/legkoenebo"]},{"@id":"https://onlyplanes.ru/en/military-aviation/military-helicopters/sikorsky-ch-53k-king-stallion#article","@type":"Article","description":"The CH-53K King Stallion is a new US Marine Corps heavy-lift helicopter developed to move large loads from ship to shore and replace the CH-53E.","headline":"Sikorsky CH-53K King Stallion","inLanguage":"en-GB","thumbnailUrl":"https://onlyplanes.ru/images/military-aviation/models/sikorsky-ch-53k-king-stallion.webp","author":{"@id":"https://onlyplanes.ru/en#identity"},"image":{"@id":"https://onlyplanes.ru/en#/schema/image/1"},"isPartOf":{"@id":"https://onlyplanes.ru/en/military-aviation/military-helicopters/sikorsky-ch-53k-king-stallion#webpage"},"mainEntityOfPage":{"@id":"https://onlyplanes.ru/en/military-aviation/military-helicopters/sikorsky-ch-53k-king-stallion#webpage"},"publisher":{"@id":"https://onlyplanes.ru/en#identity"}},{"@id":"https://onlyplanes.ru/en#logo","@type":"ImageObject","caption":"OnlyPlanes","contentUrl":"https://onlyplanes.ru/search-logo.png","inLanguage":"en-GB","url":"https://onlyplanes.ru/search-logo.png"},{"@id":"https://onlyplanes.ru/en#/schema/image/1","@type":"ImageObject","contentUrl":"https://onlyplanes.ru/images/military-aviation/models/sikorsky-ch-53k-king-stallion.webp","inLanguage":"en-GB","url":"https://onlyplanes.ru/images/military-aviation/models/sikorsky-ch-53k-king-stallion.webp"}]} ``` ## Sitemap See the full [sitemap](https://onlyplanes.ru/sitemap.md) for all pages.